5/16-18 x 2 inch Flat Head Socket Cap Screws 10 PCS, Countersunk Head, Allen Hex Drive, 304 Stainless Steel 18-8, Full Machine Thread, Bright Finish

Designed for insertion through a close tolerance, internally tapped hole and mated with a nut.Similar to a button head., Allen Socket Drive: 3/16"; Package: 10 PCS, Screw Length: 2"; Thread Size: 5/16"; Thread Type: UNC Coarse Thread;, Material: 304 stainless steel (18-8), great strength and good corrosion resistance to make fasteners last; It can be hardened by cold work while become slightly magnetic, Applications: The Socket Head Bolt serves a wide range of uses in all kinds of the precision machinery industry, classified instruments, electronic products, household appliances, toys, bikes, crib and etc; Suitable for professionals, amateurs, landlords, repairmen, other DIY; It's a perfect tool to replace broken or missing bolts